my conversations inbox widget, hermes, callnotify, tweakr does not work for me i have no idea how to change this ive been lookin up xterm and apt-get upgrade/update doesnt seem to work for me, i have been getting errors should i reflash my n900? i heard there is a certain to do it or it will crash my n900 or something? any pointers guys, im really desperate for getting my phone back to the way it was thanks!